@charset "utf-8";


/*==================================================
  Open_Int
==================================================*/
#open_int{
}


#image_area{
	width: 100%;
	margin: 0;
	padding: 0;
}


#image_01{
	background: url(../member_int/main_image.jpg) no-repeat center top;
}


#image_02{
	background: url(../member_int/main_title.png) no-repeat center top;
	height: 560px;
}


.main_image_sp{
	display: none;
}


#content_area{
	background: #ffffff;
	width: 100%;
	margin: 0 auto;
	padding: 0 0 1% 0;
	position: relative;
}


#content_area h2{
	background-color: #ff6600;
	font-family: "Noto Sans JP";
	font-weight: 700;
	font-size: 3.0rem;
	color: #ffffff;
	line-height: 1.5;
	margin: 0;
	padding: 25px 30px;
	text-align: center;
}


.openint_navi{
	max-width: 1200px;
	margin: 0 auto;
	padding: 3% 1%;
}


.openint_navi_box{
	max-width: 50%;
	margin: 0;
	padding: 0 2%;
	box-sizing: border-box;
	float: left;
}


.openint_navi_pic{
	background-color: #ff6600;
	max-width: 100%;
	margin: 0;
	padding: 5px;
	box-sizing: border-box;
}




@media only screen and (max-width: 1200px){

	#image_01,
	#image_02{
		display: none;
	}


	.main_image_sp{
		display: block;
		width: 100%;
		margin: 0;
		padding: 0;
	}


	#content_area h2{
		background-color: #ff6600;
		font-family: "Noto Sans JP";
		font-weight: 700;
		font-size: 2.4rem;
		color: #ffffff;
		line-height: 1.5;
		margin: 0;
		padding: 25px 30px;
		text-align: center;
	}

}




@media only screen and (max-width: 1000px){

	.openint_navi{
		max-width: 1000px;
		margin: 0 auto;
		padding: 30px 5% 3% 5%;
	}


	.openint_navi_box{
		max-width: 100%;
		margin: 0;
		padding: 0 0 30px 0;
		box-sizing: border-box;
		float: none;
	}


	.openint_navi_pic{
		background-color: #ff6600;
		max-width: 100%;
		margin: 0;
		padding: 5px;
		box-sizing: border-box;
	}

}




.openint_box{
	max-width: 1400px;
	margin: 0 auto;
	padding: 5% 10% 10% 10%;
	box-sizing: border-box;
}


.openint_box h3{
	font-family: "Noto Sans JP";
	font-weight: 400;
	width: 100%;
	font-size: 1.8rem;
	color: #ff6600;
	margin: 0 auto;
	padding: 0;
	border-bottom: solid 1px #999999;
}


.openint_box h4{
	font-family: "Noto Sans JP";
	font-weight: 400;
	font-size: 1.6rem;
	color: #ff6600;
	margin: 0;
	padding: 5% 0 3% 0;
}


.openint_txt{
	font-family: "Noto Sans JP";
	font-weight: 400;
	font-size: 1.6rem;
	line-height: 2.0;
	color: #333333;
	margin: 0;
	padding: 0;
}


.openint_txt2{
	font-family: "Noto Sans JP";
	font-weight: 400;
	font-size: 1.6rem;
	line-height: 2.0;
	color: #333333;
	margin: 0;
	padding: 3% 0;
}


.openint_img_c{
	margin: 0;
	padding: 4% 0 1% 0;
}


.openint_img_r{
	width: 45%;
	margin: 0;
	padding: 3% 0 3% 5%;
	float: right;
}




@media only screen and (max-width: 600px){

	.openint_box h3{
		font-family: "Noto Sans JP";
		font-weight: 400;
		width: 100%;
		font-size: 1.6rem;
		color: #ff6600;
		margin: 10% auto 0 auto;
		padding: 0;
		border-bottom: solid 1px #999999;
	}


	.openint_box h4{
		font-family: "Noto Sans JP";
		font-weight: 400;
		font-size: 1.4rem;
		color: #ff6600;
		margin: 0;
		padding: 5% 0 3% 0;
	}


	.openint_txt{
		font-family: "Noto Sans JP";
		font-weight: 400;
		font-size: 1.4rem;
		line-height: 1.9;
		color: #333333;
		margin: 0;
		padding: 0;
	}


	.openint_txt2{
		font-family: "Noto Sans JP";
		font-weight: 400;
		font-size: 1.4rem;
		line-height: 1.9;
		color: #333333;
		margin: 0;
		padding: 3% 0;
	}

}